Cita APA

Widdowson, H. G. (1971). Language teaching texts: A manual for teachers. Oxford University Press.

Citación estilo Chicago

Widdowson, H. G. Language Teaching Texts: A Manual for Teachers. Oxford: Oxford University Press, 1971.

Cita MLA

Widdowson, H. G. Language Teaching Texts: A Manual for Teachers. Oxford University Press, 1971.

Warning: These citations may not always be 100% accurate.